Arlen Ness Slot Track Stage 1 Big Sucker Black Air Cleaner (50-838)

Big Sucker® Stage 1 air cleaners are engineered and proven to give your engine maximum airflow for more horsepower and torque. The patented hidden breather backing plate is o-ringed at the heads and exits inside the mouth of the throttle body for a virtually closed loop system, eliminating the need for any external hoses or hardware

• Slot Track Stage 1 Air Cleaner Cover
• Increases Horsepower and Torque
• Patented Hidden Breather Technology
• Synthetic High Performance Filter
• One-Piece Aluminum Backing Plate
• Radius Air Inlet for Unobstructed Airflow